Beobike;
I just saw your post. Apparently I am just ahead of your experience by 2 months.
Our BS 3200 began having clamper problems in September or October. It would not open to accept a CD, but the masterlink and radio features worked fine. This unit works primarily as an HTPC sound source.
I travelled out of town for a month in November on business, thought about the BS 3200 repair time versus it's age, and decided to purchase a Beosound 4 in Europe. For our North American members this is a DAB+ model.
The old BS 3200 was unplugged between a pair of BL 4000 speakers, and was " simply " replaced by the new BS 4. ( Plugging the connections inside the base of the BS 4 is not quite as simple as with the back of the BS 3200 ). The BS 3200 remains valuable to us for another 220-240V location, and thusly entered the repair shop.
SUBJECTIVE SOUND QUALITY:
Same ear-level speaker location, and the same sitting location for us on the couch.
My wife and I notice a distictive crispness and clarity to Radio, SD card, and N.RADIO+ N.MUSIC. Adjusting the bass and loudness up to max on the BS 4, this clarity remains.
I would offer that the experience is similar from watching & listening to television using RCA connections, or standard broadcasting, and then performing the same viewing and listening using HDMI. A very good digital sound improvement, with emphasis on treble clarity. We can distinguish more instruments in certain layered music ( L' Orfeo - Jordi Savall ) than we could before.
ADDITONAL:
We have Masterlinked the house, with BL 2000 speakers in most rooms. One can now listen to different sources in rooms, from that playing on the BS 4 unit. Thus upstairs we can access Radio, when the BS 4 is playing SD music below in the Living Room.
The BS 4 graphics can be read easier, and the design looks very good on glass, teak, or granite. This is a relatively new unit for B&O, and there are more features or options possible according to the Beocare representative I have spoken to.
I am happy with the purchase, my wife is over the purchase shock ( Aside from a subdural hematoma or two, I have recovered ) and I would reccommend this unit with any stereo speaker combination as a noticeable improvement.